Galaxy S25 series users have to pay extra for Qi2 charging

While the Galaxy S25 series will support the latest Qi2 magnetic wireless charging standard, users may need to purchase an official magnetic case to take full advantage of this feature. That means users will have to spend extra money on an external accessory to make it easier to align the charging coils.

Qi2 won't come to Galaxy S25 series due to hardware limitations

The Qi2 standard, endorsed by the Wireless Power Consortium (WPC), allows devices to achieve better alignment and efficiency when charging wirelessly. However, Samsung's implementation appears to rely on the use of an external accessory rather than integrating the technology into the phone itself. That could be a strategy to keep the price of the phone low amid rising costs for components like chips.

Galaxy S25 series doesn't have the hardware needed for Qi2

This detail is based on the accessory list for the Galaxy S25 series that includes a Magnet Case, meaning the phone doesn't come with the necessary hardware to support Qi2's magnetic features. The accessory is expected to carry the Qi2 logo, ensuring compatibility with other Qi2 wireless chargers and accessories.

In addition to the wireless charging issue, the Galaxy S25 series has also faced criticism regarding its battery specifications. According to data from China's CCC mandatory certification, the Galaxy S25 Ultra will be equipped with a 4,885 mAh battery, likely marketed as 5,000 mAh, equivalent to its predecessor, the Galaxy S24 Ultra. Charging speeds are also expected to remain unchanged from its predecessor.

Samsung's approach contrasts with Chinese rivals like OnePlus, OPPO, and Xiaomi, which are equipping their premium products with larger 6,000 mAh batteries and adopting advanced Silicon Carbide (SiC) battery technology. This material allows for higher energy density and thinner devices, giving it a competitive edge in battery performance.

In terms of design, the Galaxy S25 series is said to have a redesign with rounded corners, while the camera setup remains the same with a 200 MP main sensor. The entire lineup will be equipped with the Snapdragon 8 Elite chip.

Source: https://thanhnien.vn/nguoi-dung-galaxy-s25-series-phai-tra-them-tien-de-co-sac-qi2-185241226180105002.htm